Hi-Tech Diamond – 6″ Lapidary Equipment – Lapidary Saw for Cutting Rocks, Glass Cutting, Trimming, Sawing Machine – Rock Cutting Saw, Stone Cutter – Includes TWO 6″ Diamond Blades

$499.00

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Price: $499.00

(as of Feb 27, 2026 02:37:19 UTC –

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Product description

Power Through Your Cutting Projects with the Hi-Tech Diamond 6″ Lapidary Trim Saw

Includes TWO different types of 6″ diamond saw blades. This portable, rigid, strong 1/4 HP trim saw has a variable speed motor and is ideal for cutting and trimming rocks, minerals, glass, and more!

HI-TECH DIAMOND

Whether you are a beginner, professional, artist or hobbyist, we offer products and equipment that are easy to use for everyone at every experience level. Our line of equipment and accessories transforms rough rock, glass and synthetic material into beautiful, polished pieces.

Cut with confidence:

Includes TWO blades: Comes with one thin notched diamond saw blade and one thin sintered diamond saw blade for diverse use Strong motor: 1/4 HP, variable speed motor so that you can cut with precision Large table: Removable 15-1/2″ L X 9″ W saw table allows for ample cutting room Unbreakable saw: The saw’s housing is made of unbreakable, cross-linked polyethylene that makes it rustproof and easy to clean

IMPACT-RESISTANT

The Hi-Tech Diamond 6″ Lapidary Trim Saw is not only powerful and versatile, but it’s also built to last. Its housing is made of cross-linked polyethylene, making it rustproof and impact-resistant. You can work with confidence knowing that this saw machine will withstand the demands of your lapidary projects, no matter how big or small.

RUST-RESISTANT

When you own the Hi-Tech Diamond 6″ Lapidary Trim Saw, you’ll have a tool that’s designed to perform, no matter what your cutting projects entail. Its rust-resistant design ensures that you can work with confidence, knowing that you’re making a smart investment in your lapidary equipment.

EASY TO USE

The Hi-Tech Diamond 6″ Lapidary Trim Saw is designed with ease of use in mind. This powerful, yet economical saw machine is simple to set up and use, making it the perfect tool for both beginners and experienced lapidary enthusiasts alike.

MADE IN THE USA

The Hi-Tech Diamond 6″ Lapidary Trim Saw is manufactured in the United States with care and attention to detail. The materials used in its construction are of a suitable standard, and the manufacturing process is carried out using advanced techniques. This results in a product that is both functional and durable.

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Customer Reviews

4.4 out of 5 stars 143

4.6 out of 5 stars 282

4.6 out of 5 stars 255

Price

$359.00$359.00 $499.00$499.00 $589.00$589.00 $899.00$899.00 $999.00$999.00

Size
4″ & 5″ 6″ 6″ 10″ 10″

Power Source
DC DC DC AC AC

Motor Type
1/4 hp 1/4 hp 1/4 hp 1/3 hp 1/3 hp

Variable Speed

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RPM
800 – 3,400 rpm 800 – 3,400 rpm 800 – 3,400 rpm 1,725 rpm 1,725 rpm

Machine Dimensions
13″ L X 9-1/2″ W X 7″ H 17″ L X 17″ W X 11″ H 17″ L X 17″ W X 11″ H 19″ L X 21″ W X 12″ H 19″ L X 21″ W X 12″ H

Machine Weight
10 lbs 15 lbs 15 lbs 35 lbs 35 lbs

Table Dimensions
7-1/2″ L X 4-3/4″ W 15-1/2″ L X 9″ W 15-1/2″ L X 9″ W 19-3/4″ L X 12″ W 19-3/4″ L X 12″ W

Blade Cut Height
4″ Blade: 1″; 5″ Blade: 1-1/2″ 1-3/4″ 1-3/4″ 3-3/4″ 3-3/4″

Saw Vise Attachment
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SMART LAPIDARY SAW MACHINE: This 6″ rock trim saw is designed for precise cutting and trimming of various materials, including rocks, minerals, glass, and stones. Whether you need a rock saw for cutting rocks or a rock cutting saw for trimming, this versatile machine comes with TWO different 6″ diamond saw blades tailored to your material.
HIGH-PERFORMANCE ROCK CUTTING SAW: This versatile wet saw for stone cutting is equipped with a powerful 1/4 HP direct-drive permanent magnet motor, offering variable speeds from 800 to 3,400 RPM. Great for detailed work on rocks, stones, glass, and more, this lapidary saw features an integrated coolant reservoir to keep your rock cutter machine for stones smooth and cool. Ideal for use alongside table saws for precision cutting.
PORTABLE LAPIDARY EQUIPMENT: Weighing only 15 lbs, this rock cutting tools for stones is easy to transport and set up on any tabletop or workbench. Constructed with durable, rustproof cross-link polyethylene housing, this stone cutting saw is perfect for all your cutting and trimming needs, whether you’re working on rocks, glass, or stones. This wet saw for stone cutting ensures precision and smooth cuts every time.
COMPLETE TRIMMING & CUTTING SAW KIT: This comprehensive hobby tools, wet saw for stone cutting kit includes everything you need: one 6″ thin notched diamond saw blade, one 6″ thin sintered diamond saw blade, a saw vise attachment, a spray shield, an Allen wrench, a waterproof apron, and a full instruction manual. It’s more than just a rock cutter for cutting rocks – it’s a versatile tool that lets you trim a rock and tackle all your material cutting projects, including a wetsaw for rocks.
ABOUT HI-TECH DIAMOND: Since 1984, Hi-Tech Diamond has provided high-quality lapidary equipment like rock cutting tools to professionals and hobbyists alike. Proudly made in Westmont, IL, our machines, including this flat lapidary machine, are designed to handle a variety of materials, from rocks to glass, ensuring precise, reliable cuts every time.

Additional information

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Brand	‎Hi-Tech Diamond
Color	‎White
Blade Material	‎Diamond
Surface Recommendation	‎Wood
Power Source	‎Corded Electric
Special Feature	‎Lightweight
Included Components	‎One 6'' notched diamond saw blade, one 6'' sintered diamond saw blade, spray shield, Allen wrench, waterproof apron
Product Dimensions	‎18"L x 17"W x 10"H
Voltage	‎115 Volts
Warranty Type	‎limited warranty
Item Weight	‎17 pounds
Speed	‎3400 RPM
Blade Length	‎6 Inches
Wattage	‎186.5 watts
Blade Shape	‎Rectangular
Handle Material	‎Plastic or Plastic Composite
UPC	‎854820007417
Manufacturer	‎Reentel
ASIN	‎B01N9USCHR
Item model number	‎22-319
Is Discontinued By Manufacturer	‎No
Date First Available	‎April 27, 2017

Reviews

9 reviews for Hi-Tech Diamond – 6″ Lapidary Equipment – Lapidary Saw for Cutting Rocks, Glass Cutting, Trimming, Sawing Machine – Rock Cutting Saw, Stone Cutter – Includes TWO 6″ Diamond Blades

Remy Bordeleau

February 27, 2026

Reasonably quiet, motor shaft runs straight, durable construction, i just wish it were cheaper, but its a lifetime machine.

Laura Sauerbier-Aucourt

February 27, 2026

Worth the investment I'm knew to lapidary equipment. I did a bit of research and decided on Hi-Tech. It came securely packaged. Instructions are clear, concise, easy to understand. The company also provides video guide to set up as well. Definitely worth the investment.

Good life

February 27, 2026

Really great trim saw for small rocks This Hi-Tech Diamond 6” trim saw arrived well packed and was easy to put together and learn to use. It is definitely a great addition to my rock collecting hobby. Now I can see what is inside my rocks as well a trim them down to use for jewelry making! This saw was an excellent choice for my shop as it doesn’t take too much room on the workbench nor does the spray go everywhere when used. There is definitely spray from the water on the blade, but is directional and easily cleaned. It would be nice if the water basin for the saw had a drain plug, but I can scoop out most of the dirty water and dry the rest of the basin with an old shop towel for a relatively quick cleanup.

GINA

February 27, 2026

Perfect saw This is just what I needed to help with my rock studio.

Fishncarpet

February 27, 2026

Cuts well for the price Saw cuts well, got a bit wet when I first started it; the guard is there for a reason so put it down when you first start the saw. I wish it had a drain on the front with some kind of valve. It has to be unplugged and carried somewhere to dump out the water when you’re done for the day. It is fairly light and easy enough to handle, but the water pours off a little messy with the vice mounts in the corner. The vice takes some getting used to but holds stones well enough. Very quiet in operation. It is made out of heavy duty plastic and the build quality is good. It’s as accurate as you are but easy to cut a straight line by hand or with the vice. Compared to the other saws out there this a good deal at $600. I think some improvements could be made in the design like molding a drain into it etc.

Dan

February 27, 2026

Works great. Works great. Should have bought the bigger version though.

David Gibson

February 27, 2026

Good value Nice piece of equipment!

David J.

February 27, 2026

Good Machine for the Money This is my first trim saw and I definitely see it as an entry level saw. I was very pleased with the easy set-up and everything worked right from the start. I am only cutting smaller rocks, no much bigger than 2-3 inches, so this really works well for me. I think it is a step up from the lower Chinese models sold here, and the build quality is good. It is pretty quiet for a saw so that is a plus to me. Since I have it in my garage next to a wall, I did put a clear Lexan home-made splash screen behind the machine to protect the wall from any potential water splashing. I have not used it too much so far but am very pleased with it so far. It works for me as a beginner so it should work for anyone else too.

Dona

February 27, 2026

Great little saw No drain plug for the water tank is the only down side I can find for this machine. I have not installed the rock clamp yet, but the saw gave me nice clean cuts on my test pieces.Minimal mess is also a big plus. Less cleanup time means more time I can spend just having fun with my rocks. Light and easy to move too.

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